HttpClientPipelineFactory{ }
getPipeline{
  io.netty.channel.ChannelPipeline.addLast
  if (ssl) {
    io.netty.example.securechat.SecureChatSslContextFactory.getClientContext
    engine.setUseClientMode(true);
    io.netty.channel.ChannelPipeline.addLast
  io.netty.channel.ChannelPipeline.addLast
  io.netty.channel.ChannelPipeline.addLast
  io.netty.channel.ChannelPipeline.addLast
  return pipeline;
}
